DuckCorp

DuckCorp Dico

(RFC 2229 compliant dictionary server)

Found one definition

  1.                 From English - German Ding/FreeDict dictionary ver. 1.9-fd1:
                    

    peak height ratios /pˈiːk hˈaɪt ɹˈeɪʃɪˌəʊz/ (PHR /pˌiːˌeɪtʃˈɑː/) Peak-Höhenverhältnisse <pl> [biochem.]